Teucrium canadensis
[医] 加拿大石蚕
🧩 词语组成解析
[医] 石蚕属
[地名] [美国] 卡纳登西斯
🗣️ 情景例句
Find a productive hobby, and see if you can learn something.
找一个具有意义的爱好，看你能否从中学到什么。
I could swear I've been here before.
我敢发誓我曾经来过这儿。
This time it was the postman and he wanted me to sign for a registered letter!
这次是邮递员，他要我签收一封挂号信！